143326898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 274337280

約数和(自身を除く): 131010382

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 41, 82, 143, 187, 221, 286, 374, 442, 451, 533, 697, 719, 902, 1066, 1394, 1438, 2431, 4862, 5863, 7667, 7909, 9061, 9347, 11726, 12223, 15334, 15818, 18122, 18694, 24446, 29479, 58958, 99671, 102817, 134453, 158899, 199342, 205634, 268906, 317798, 324269, 383227, 501143, 648538, 766454, 1002286, 1747889, 3495778, 4215497, 5512573, 6514859, 8430994, 11025146, 13029718, 71663449, 143326898]

約数ペア:

[(1, 143326898), (2, 71663449), (11, 13029718), (13, 11025146), (17, 8430994), (22, 6514859), (26, 5512573), (34, 4215497), (41, 3495778), (82, 1747889), (143, 1002286), (187, 766454), (221, 648538), (286, 501143), (374, 383227), (442, 324269), (451, 317798), (533, 268906), (697, 205634), (719, 199342), (902, 158899), (1066, 134453), (1394, 102817), (1438, 99671), (2431, 58958), (4862, 29479), (5863, 24446), (7667, 18694), (7909, 18122), (9061, 15818), (9347, 15334), (11726, 12223)]